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Chun Chi Wan
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Single depth tracked accommodation-vergence solutions
Patent number
11,694,353
Issue date
Jul 4, 2023
Dolby Laboratories Licensing Corporation
Ajit Ninan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Single depth tracked accommodation-vergence solutions
Patent number
11,676,297
Issue date
Jun 13, 2023
Dolby Laboratories Licensing Corporation
Ajit Ninan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual reality cinema-immersive movie watching for headmounted dis...
Patent number
11,461,871
Issue date
Oct 4, 2022
Dolby Laboratories Licensing Corporation
Alexandre Chapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Quantum dot/remote phosphor display system improvements
Patent number
11,454,847
Issue date
Sep 27, 2022
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Global light compensation in a variety of displays
Patent number
11,195,483
Issue date
Dec 7, 2021
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Techniques for dual modulation display with light conversion
Patent number
11,074,875
Issue date
Jul 27, 2021
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Grant
Single depth tracked accommodation-vergence solutions
Patent number
10,943,359
Issue date
Mar 9, 2021
Dolby Laboratories Licensing Corporation
Ajit Ninan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Eyewear devices with focus tunable lenses
Patent number
10,928,638
Issue date
Feb 23, 2021
Dolby Laboratories Licensing Corporation
Ajit Ninan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual reality cinema-immersive movie watching for headmounted dis...
Patent number
10,769,754
Issue date
Sep 8, 2020
Dolby Laboratories Licensing Corporation
Alexandre Chapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for dual modulation display with light conversion
Patent number
10,657,906
Issue date
May 19, 2020
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Grant
Dynamic power management for an HDR display
Patent number
10,593,292
Issue date
Mar 17, 2020
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Techniques for dual modulation with light conversion
Patent number
10,534,222
Issue date
Jan 14, 2020
Dolby Laboratories Licensing Corporation
Chun Chi Wan
G02 - OPTICS
Information
Patent Grant
Color filter arrays
Patent number
10,443,818
Issue date
Oct 15, 2019
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Display light source timing
Patent number
10,373,569
Issue date
Aug 6, 2019
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Techniques for dual modulation with light conversion
Patent number
10,295,863
Issue date
May 21, 2019
Dolby Laboratories Licensing Corporation
Chun Chi Wan
G02 - OPTICS
Information
Patent Grant
Global light compensation in a variety of displays
Patent number
10,262,603
Issue date
Apr 16, 2019
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Grant
Optimizing light output profile for dual-modulation display perform...
Patent number
10,157,592
Issue date
Dec 18, 2018
Dolby Laboratories Licensing Corporation
Henry Hang-Kei Ip
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Techniques for dual modulation with light conversion
Patent number
10,133,120
Issue date
Nov 20, 2018
Dolby Laboratories Licensing Corporation
Chun Chi Wan
G02 - OPTICS
Information
Patent Grant
Time-of-flight camera system and method to improve measurement qual...
Patent number
10,055,855
Issue date
Aug 21, 2018
Google LLC
Chun Wan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for dual modulation display with light conversion
Patent number
9,940,881
Issue date
Apr 10, 2018
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Grant
Uniformly lit light guides
Patent number
9,927,568
Issue date
Mar 27, 2018
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Grant
Expedited display characterization using diffraction gratings
Patent number
9,826,226
Issue date
Nov 21, 2017
Dolby Laboratories Licensing Corporation
Timo Kunkel
G02 - OPTICS
Information
Patent Grant
Techniques for dual modulation with light conversion
Patent number
9,810,944
Issue date
Nov 7, 2017
Dolby Laboratories Licensing Corporation
Chun Chi Wan
G02 - OPTICS
Information
Patent Grant
Optimizing light output profile for dual-modulation display perform...
Patent number
9,747,866
Issue date
Aug 29, 2017
Dolby Laboratories Licensing Corporation
Henry Hang-Kei Ip
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Quantum dot/remote phosphor display system improvements
Patent number
9,746,157
Issue date
Aug 29, 2017
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and apparatus for managing display limitations in color grad...
Patent number
9,319,652
Issue date
Apr 19, 2016
Dolby Laboratories Licensing Corporation
Robin Atkins
G11 - INFORMATION STORAGE
Information
Patent Grant
Image processing methods and apparatus using localized gamut defini...
Patent number
9,299,167
Issue date
Mar 29, 2016
Dolby Laboratories Licensing Corporation
Chun Chi Wan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for backlighting dual modulation display devices
Patent number
9,299,293
Issue date
Mar 29, 2016
Dobly Laboratories Licensing Corporation
Chun Chi Thomas Wan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Applying perceptually correct 3D film noise
Patent number
9,031,356
Issue date
May 12, 2015
Dolby Laboratories Licensing Corporation
Timo Kunkel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact arrangement of 3D filters and other apparatus/methods of li...
Patent number
8,692,855
Issue date
Apr 8, 2014
Dolby Laboratories Licensing Corporation
Chun Chi Wan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM FOR OPTIMIZED SELECTIVE LIGHT PASS THROUGH
Publication number
20230305310
Publication date
Sep 28, 2023
Dolby Laboratories Licensing Corporation
Ajit NINAN
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
VIRTUAL REALITY CINEMA-IMMERSIVE MOVIE WATCHING FOR HEADMOUNTED DIS...
Publication number
20220414823
Publication date
Dec 29, 2022
Dolby Laboratories Licensing Corporation
Alexandre Chapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INCORPORATING COMPONENTS INSIDE OPTICAL STACKS OF HEADMOUNTED DEVICES
Publication number
20210373340
Publication date
Dec 2, 2021
Dolby Laboratories Licensing Corporation
Titus Marc DeVine
G02 - OPTICS
Information
Patent Application
EYEWEAR DEVICES WITH FOCUS TUNABLE LENSES
Publication number
20210325684
Publication date
Oct 21, 2021
Dolby Laboratories Licensing Corporation
Ajit NINAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SINGLE DEPTH TRACKED ACCOMMODATION-VERGENCE SOLUTIONS
Publication number
20210264631
Publication date
Aug 26, 2021
Dolby Laboratories Licensing Corporation
Ajit NINAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL REALITY CINEMA-IMMERSIVE MOVIE WATCHING FOR HEADMOUNTED DIS...
Publication number
20200372605
Publication date
Nov 26, 2020
Dolby Laboratories Licensing Corporation
Alexandre Chapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR DUAL MODULATION DISPLAY WITH LIGHT CONVERSION
Publication number
20200258458
Publication date
Aug 13, 2020
Dolby Laboratories Licensing Corporation
Ajit NINAN
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
VIRTUAL REALITY CINEMA-IMMERSIVE MOVIE WATCHING FOR HEADMOUNTED DIS...
Publication number
20200134780
Publication date
Apr 30, 2020
Dolby Laboratories Licensing Corporation
Alexandre Chapiro
G02 - OPTICS
Information
Patent Application
QUANTUM DOT/REMOTE PHOSPHOR DISPLAY SYSTEM IMPROVEMENTS
Publication number
20200003394
Publication date
Jan 2, 2020
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Application
TECHNIQUES FOR DUAL MODULATION WITH LIGHT CONVERSION
Publication number
20190278137
Publication date
Sep 12, 2019
Dolby Laboratories Licensing Corporation
Chun Chi WAN
G02 - OPTICS
Information
Patent Application
Global Light Compensation In A Variety Of Displays
Publication number
20190213966
Publication date
Jul 11, 2019
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SINGLE DEPTH TRACKED ACCOMMODATION-VERGENCE SOLUTIONS
Publication number
20190172216
Publication date
Jun 6, 2019
Dolby Laboratories Licensing Corporation
Ajit NINAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR DUAL MODULATION WITH LIGHT CONVERSION
Publication number
20190064597
Publication date
Feb 28, 2019
Dolby Laboratories Licensing Corporation
Chun Chi WAN
G02 - OPTICS
Information
Patent Application
Global Light Compensation In A Variety Of Displays
Publication number
20180174534
Publication date
Jun 21, 2018
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Application
TECHNIQUES FOR DUAL MODULATION DISPLAY WITH LIGHT CONVERSION
Publication number
20180174532
Publication date
Jun 21, 2018
Dolby Laboratories Licensing Corporation
Ajit NINAN
G02 - OPTICS
Information
Patent Application
EYEWEAR DEVICES WITH FOCUS TUNABLE LENSES
Publication number
20180120573
Publication date
May 3, 2018
Dolby Laboratories Licensing Corporation
Ajit NINAN
G02 - OPTICS
Information
Patent Application
Dynamic Power Management for an HDR Display
Publication number
20180068637
Publication date
Mar 8, 2018
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Techniques for Dual Modulation with Light Conversion
Publication number
20180031921
Publication date
Feb 1, 2018
Dolby Laboratories Licensing Corporation
Chun Chi WAN
G02 - OPTICS
Information
Patent Application
Optimizing Light Output Profile For Dual-Modulation Display Perform...
Publication number
20170352330
Publication date
Dec 7, 2017
Dolby Laboratories Licensing Corporation
Henry Hang-Kei Ip
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
COLOR FILTER ARRAYS
Publication number
20170248745
Publication date
Aug 31, 2017
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Application
Techniques for Dual Modulation with Light Conversion
Publication number
20170242301
Publication date
Aug 24, 2017
Dolby Laboratories Licensing Corporation
Chun Chi WAN
G02 - OPTICS
Information
Patent Application
Display Light Source Timing
Publication number
20170162107
Publication date
Jun 8, 2017
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
UNIFORMLY LIT LIGHT GUIDES
Publication number
20160282537
Publication date
Sep 29, 2016
Dolby Laboratories Licensing Corporation
Ajit Ninan
G02 - OPTICS
Information
Patent Application
EXPEDITED DISPLAY CHARACTERIZATION USING DIFFRACTION GRATINGS
Publication number
20160227209
Publication date
Aug 4, 2016
Dolby Laboratories Licensing Corporation
Timo Kunkel
G02 - OPTICS
Information
Patent Application
TECHNIQUES FOR DUAL MODULATION DISPLAY WITH LIGHT CONVERSION
Publication number
20150287368
Publication date
Oct 8, 2015
Dolby Laboratories Licensing Corporation
Ajit Ninan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHODS AND APPARATUS FOR BACKLIGHTING DUAL MODULATION DISPLAY DEVICES
Publication number
20140253609
Publication date
Sep 11, 2014
Dolby Laboratories Licensing Corporation
Chun Chi Thomas Wan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Quantum Dot/Remote Phosphor Display System Improvements
Publication number
20140078716
Publication date
Mar 20, 2014
Dolby Laboratories Licensing Corporation
Ajit Ninan
B82 - NANO-TECHNOLOGY
Information
Patent Application
Dual LCD Display with Color Correction to Compensate for Varying Ac...
Publication number
20140049571
Publication date
Feb 20, 2014
Dolby Laboratories Licensing Corporation
Gopal Erinjippurath
G02 - OPTICS
Information
Patent Application
Method and Apparatus for Managing Display Limitations in Color Grad...
Publication number
20130258203
Publication date
Oct 3, 2013
Dolby Laboratories Licensing Corporation
Robin Atkins
G11 - INFORMATION STORAGE
Information
Patent Application
Applying Perceptually Correct 3D Film Noise
Publication number
20130251241
Publication date
Sep 26, 2013
Dolby Laboratories Licensing Corporation
Timo Kunkel
G06 - COMPUTING CALCULATING COUNTING